CN206190764U - Flange joint device and torque transmission assembly - Google Patents
Flange joint device and torque transmission assembly Download PDFInfo
- Publication number
- CN206190764U CN206190764U CN201621287250.9U CN201621287250U CN206190764U CN 206190764 U CN206190764 U CN 206190764U CN 201621287250 U CN201621287250 U CN 201621287250U CN 206190764 U CN206190764 U CN 206190764U
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- flange
- inserting groove
- connecting apparatus
- grafting block
- flexibly positioned
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Abstract
The utility model relates to a flange joint technical field provides a flange joint device and torque transmission assembly, the flange joint device includes interconnect's first flange and second flange, wherein, first flange is formed with the inserting groove, be formed with on the second flange and peg graft grafting piece in the inserting groove, the inserting groove with be formed with the edge between the circumference wall of grafting piece the circumferential location of inserting groove the inserting groove with the elastic locating structure of grafting piece, wherein, the inserting groove with the piece of pegging graft have through elastic locating structure fixes a position and makes first flange with the synchronous pivoted state of second flange, with, the inserting groove with the piece of pegging graft has can be overcome elastic locating structure's elastic force carries out relative pivoted state, so that first flange with the second flange can rotate relatively.
Description
Technical field
The utility model is related to flange interconnection technique field, and more particularly to a kind of flange connecting apparatus and moment of torsion transmission are total
Into.
Background technology
Flange connection is widely used in the part connection in mechanical field, is usually used in the dress such as speed changer, decelerator, transfer gear
The connection of power transmission shaft or semiaxis in putting.
In tradition, flange connection generally carries out rigidly fixing connection using four or six bolts, and this flange connects shape
Formula has following defect：
1st, uniformity is processed due to every manufacture of bolt cannot be ensured, assembly is not ensured that after the completion of all assemblings
Quality of fit when dynamic balance accuracy and installation；
2nd, bolt connection form is cumbersome, and every bolt is required for fastening installation respectively, causes installation work-hour more long, and easily
Torque is missed, to vehicle using causing dangerous hidden danger；
3rd, formed between flange connecting apparatus and be rigidly connected, it is impossible to which the part to the connection of its two ends plays overload protection work
With for example, often there is the failure of vehicle off-axis in the market, this failure has very big hidden danger to the safety of passenger inside the vehicle；
4th, bolt fastening structure needs larger installing space, for example, connecting using the flange in tradition on vehicle chassis
Connection device then needs to stop enough spaces to bolt installation tool when vehicle chassis is arranged, often results in the wave in chassis space
Take, be unfavorable for the design arrangement of vehicle chassis.
Thus, it is desirable to have a kind of flange connecting apparatus can overcome or at least mitigate above-mentioned at least part of defect.
Utility model content
In view of this, the utility model is directed to a kind of flange connecting apparatus, to simplify flange connection and can be to logical
The power transmission shaft for crossing flange connection plays a protective role.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of flange connecting apparatus, including the first flange and second flange being connected with each other, the first flange are formed with
Inserting groove, is formed with the grafting block that can be plugged in the inserting groove in the second flange, the inserting groove and described insert
Be formed between the circumferential wall for connecing block along the inserting groove circumferentially positioned described inserting groove and the grafting block it is flexibly positioned
Structure, wherein, the inserting groove and the grafting block have and are positioned so that first method by the elastic positioning structure
The state of blue and described second flange synchronous axial system；Having with, the inserting groove and the grafting block can overcome the elasticity
The state that the elastic force of location structure is relatively rotated, to enable the first flange and relative turn of the second flange
It is dynamic.
Further, the inserting groove is the groove with pyramidal structure, and the grafting block is formed as and the inserting groove
The projection with pyramidal structure being engaged.
Further, the inserting groove is formed as frusto-conical recesses, and the grafting block is formed as justifying with the butt
The conical butt projection that conical socket is engaged, wherein, the center line of the frusto-conical recesses and the first flange
Center line overlap, the center line of the conical butt projection overlaps with the center line of the second flange.
Further, the elastic positioning structure includes the even number bullet set along the circumferential uniform intervals of the inserting groove
Property location division.
Further, the flexibly positioned portion includes detent and flexibly positioned projection, the flexibly positioned raised energy
It is enough to be clamped in the presence of natural resiliency power in the detent, wherein, the flexibly positioned raised head and/or institute
State detent and be formed with arc guide structure.
Further, the flexibly positioned raised spring for including locking ball and being crimped on the locking ball, described
Spring applies radial pressure and is pressed in the detent, the locking ball with by the locking ball to the locking ball
As the arc guide structure.
Further, the flexibly positioned projection is arranged at the first flange, and the detent is arranged at described
Two flanges, it is described that the spring causes that the locking ball part protrudes from compressive state and to locking ball applying
The radial pressure of the inner circumferential wall of inserting groove.
Further, the installation through-hole of the side wall of the inserting groove is formed through in the circumferential side wall of the inserting groove,
The end that the installation through-hole is connected with the inserting groove is formed with steel-ball limiting structure, the installation through-hole and described first
The end of the outer peripheral face connection of flange is formed with internal thread, described flexibly positioned raised also including being formed with and the internal thread
The externally threaded locking member being engaged, the locking ball, the spring and the locking member are installed on institute successively from inside to outside
In stating installation through-hole.
Further, it is formed with lightening hole in the first flange and/or the second flange；And/or first method
It is provided with the flange connection surface of blue and described second flange for sealing the grafting between the inserting groove and the grafting block
The sealing structure of structure.
Relative to prior art, flange connecting apparatus described in the utility model have the advantage that：
Flange connecting apparatus described in the utility model realize first flange and second flange by inserting groove and grafting block
Quick connection, it is simple structure, easy for installation, can realize first by the elastic positioning structure between inserting groove and grafting block
Moment of torsion transmission between flange and second flange, and inserting groove and grafting block can be between first flange and second flanges
Moment of torsion overcomes the elastic force of the elastic positioning structure to relatively rotate when exceeding predetermined value, to cause first flange and second flange
Can relatively rotate, realize the overload protection to each part of moment of torsion transmission system.
Another object of the present utility model is to propose a kind of moment of torsion transmission assembly, to simplify the knot that moment of torsion transmits assembly
Structure.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of moment of torsion transmits assembly, including：Torque input shaft and torque output shaft, the moment of torsion transmission assembly are provided with root
According to flange connecting apparatus mentioned above, the first flange is installed on the torque input shaft, described by spline structure
Two flanges are installed on the torque output shaft.
Moment of torsion transmission assembly had the advantage that relative to prior art with above-mentioned flange connecting apparatus it is identical, herein
Repeat no more.
Other features and advantages of the utility model will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing being further understood to of the present utility model, and this practicality is new
The exemplary embodiment of type and its illustrate for explaining the utility model, do not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 is the schematic diagram of the flange connecting apparatus described in a kind of implementation method of the present utility model；
Fig. 2 is the schematic diagram of the first flange of the flange connecting apparatus shown in Fig. 1；
Fig. 3 is the revolved section schematic diagram of the first flange shown in Fig. 2, to show lightening hole and peace simultaneously in the cross-section
Dress through hole；
Fig. 4 is the schematic cross-sectional view of the second flange of the flange connecting apparatus shown in Fig. 1；
Fig. 5 is the flange connecting apparatus moment of torsion transmission schematic diagram shown in Fig. 1；
Fig. 6 is the overload protection principle schematic of the flange connecting apparatus shown in Fig. 1；
Fig. 7 is the flexibly positioned raised schematic diagram of the flange connecting apparatus shown in Fig. 1.
Description of reference numerals：
1- first flanges, 11- installs spline, the flexibly positioned projections of 12-, 121- locking balls, 122- springs, 123- lockings
Part, 13- lightening holes, 14- installation through-holes, 141- internal threads, 142- steel-ball limiting structures, 15- inserting grooves, 16- sealed grooves, 2-
Second flange, 21- grafting blocks, 211- detents, 22- sealing flanges.
Specific embodiment
It should be noted that in the case where not conflicting, the spy in implementation method and implementation method in the utility model
Levying to be mutually combined.
The utility model is described in detail below with reference to the accompanying drawings and with reference to implementation method.
According to one side of the present utility model, there is provided a kind of flange connecting apparatus, referring to Fig. 1, the flange connection dress
First flange 1 and second flange 2 including being connected with each other are put, first flange 1 is formed with inserting groove 15, formed in second flange 2
There is the grafting block 21 that can be plugged in inserting groove 15, be formed with along inserting groove between inserting groove 15 and the circumferential wall of grafting block 21
15 circumferentially positioned inserting groove 15 and the elastic positioning structure of grafting block 21, wherein, inserting groove 15 and grafting block 21 have and pass through
The elastic positioning structure is positioned so that the state of first flange 1 and the synchronous axial system of second flange 2；With, inserting groove 15 and insert
Connect block 21 and enable that first flange 1 and second flange 2 are relative with the elastic force that can overcome the elastic positioning structure
The state of rotation.
Flange connecting apparatus described in the utility model realize first flange 1 and second by inserting groove 15 and grafting block 21
The quick connection of flange 2, it is simple structure, easy for installation, by the elastic positioning structure energy between inserting groove 15 and grafting block 21
The moment of torsion transmission between first flange 1 and second flange 2 is enough realized, and inserting groove 15 and grafting block 21 can be in first flanges
Moment of torsion between 1 and second flange 2 overcomes the elastic force of the elastic positioning structure to relatively rotate when exceeding predetermined value, to cause
First flange 1 and second flange 2 can be relatively rotated, and realize the overload protection to each part of moment of torsion transmission system.
Above-mentioned flange connecting apparatus eliminate bolt connection, without needing to set flange connecting apparatus in vehicle chassis etc.
The operating space of the reserved instrument in position, saves the arrangement space shared by flange connecting apparatus, also, the flange connecting apparatus can
The moment of torsion of transmission can be adjusted flexibly by adjusting the elastic force of elastic positioning structure, improve the general of flange connecting apparatus
Property, without being the individually designed specific flange connecting apparatus of each drive mechanism.
The structure of inserting groove 15 and grafting block 21 can according to actual needs carry out appropriate selection, disclosure satisfy that use demand
, for example, inserting groove 15 and grafting block 21 are formed as the cylindrical groove and cylindrical block for cooperating, or be formed as mutual
The annular groove and annular block of cooperation.Preferably, referring to shown in Fig. 1 and Fig. 5, inserting groove 15 is with the recessed of pyramidal structure
Groove, grafting block 21 is formed as the projection with pyramidal structure being engaged with inserting groove 15, and pyramidal structure is conducive to inserting groove 15
With the location and installation of grafting block 21, the installation accuracy of flange connecting apparatus is improved.Wherein, the inserting groove 15 and grafting block 21
The form of pyramidal structure can according to actual needs carry out appropriate selection, for example, inserting groove 15 and grafting block 21 are integrally formed into
Cone tank and circular cone, or the head or afterbody of inserting groove 15 and grafting block 21 are formed as pyramidal structure, or, inserting groove 15
Can form cross section with grafting block 21 has the annular groove and ring block of pyramidal structure.
Referring to Fig. 3 and Fig. 4, inserting groove 15 is formed as frusto-conical recesses, and grafting block 21 is formed as justifying with the butt
The conical butt projection that conical socket is engaged, wherein, in the center line and first flange 1 of the frusto-conical recesses
Heart line overlaps, and the center line of the conical butt projection overlaps with the center line of second flange 2, is easy to first flange 1 and the
The location and installation of two flanges 2, and truncated conical configuration is simple, is easy to the manufacturing of the flange connecting apparatus.Referring to Fig. 3,
The taper theta of the frusto-conical shape groove and conical butt projection can according to actual needs carry out any appropriate selection, excellent
Elect as in the range of 10 ° ± 5 °.
The construction and arrangement form of the elastic positioning structure can according to actual needs carry out any appropriate selection, can
Meet use demand.Preferably, the elastic positioning structure includes the idol set along the circumferential uniform intervals of inserting groove 15
Several flexibly positioned portions, with the dynamic balancing during realizing first flange 1 and the transmitting torque of second flange 2, in diagram embodiment party
In formula, four flexibly positioned portions being uniformly arranged along the circumference of inserting groove 15, user also dependent on be actually needed set two,
Six or other an appropriate number of flexibly positioned portions.
Conventional flange is all bolted, due to that cannot ensure the uniformity of bolt, it is difficult to ensure that after assembling
Dynamic balance accuracy.Flange connecting apparatus provided in the utility model are connected by elastic positioning structure, in flexibly positioned portion
Complete install after, can first carry out the dynamic balance calibration between each flexibly positioned portion, after the completion of correction again with another flange
Assembling, effectively improves the dynamic balance accuracy of flange connecting apparatus, and be easy to the efficient assembling of flange connecting apparatus.
The quantity in the flexibly positioned portion can carry out recognizing appropriate selection according to actual needs, for example, passing through elastic force
So that the outer surface of inserting groove 15 and the outer surface of grafting block 21 mutually compress, first flange 1 is positioned using frictional force therebetween
With second flange 2, but the frictional force positioning first flange 1 and second between utilization inserting groove 15 and the outer surface of grafting block 21
It is relatively low that flange 2 may result in its installation accuracy.Preferably, the flexibly positioned portion includes detent 211 and flexibly positioned
Raised 12, flexibly positioned raised 12 can be clamped in detent 211 in the presence of natural resiliency power, slotting by being arranged on
Both raised and groove positioning on access slot 15 and grafting block 21, can set the precision of inserting groove 15 and the outer surface of grafting block 21
The installation accuracy to improve first flange 1 and second flange 2 higher put, and the positioning method of raised and groove also causes first
The reliability of positioning of flange 1 and second flange 2 is higher.
When wherein, in order that the moment of torsion transmission obtained between first flange 1 and second flange 2 exceeds predetermined value, elasticity is fixed
Position raised 12 smoothly can deviate from from detent 211, and flexibly positioned raised 12 head and/or detent 211 are formed
There is arc guide structure.
Flexibly positioned raised 12 structure can according to actual needs carry out any appropriate selection, for example, in grafting block 21
Outer peripheral face the spring steel plate that even number bends outwardly convex is set, the inner peripheral surface of inserting groove 15 is provided with and the spring steel plate
The corresponding groove of convex shape.Preferably, locking ball 121 and pressure are included referring to Fig. 5 and Fig. 7, flexibly positioned raised 12
The spring 122 of locking ball 121 is connected to, spring 122 applies radial pressure and compressed with by locking ball 121 to locking ball 121
In detent 211, locking ball 121 is used as the elasticity of the arc guide structure, locking ball 121 and the composition of spring 122
Positioning convex 12 assembles simplicity, and positioning precision is higher, and the spherical outer profile of locking ball 121 can be used as arc guide structure,
Enable that locking ball 121 is smoothly from detent when the moment of torsion transmitted between first flange 1 and second flange 2 transfinites
Deviate from 211.
Flexibly positioned raised 12 and the arrangement of detent 211 can according to actual needs carry out appropriate selection, example
Such as, detent 211 is arranged at inserting groove 15, flexibly positioned raised 12 are arranged at grafting block 21 or by detent 211
It is staggered on inserting groove 15 and grafting block 21 with flexibly positioned raised 12.Referring to Fig. 1, Fig. 2 and Fig. 4, flexibly positioned projection
12 are arranged at first flange 1, and detent 211 is arranged at second flange 2, and spring 122 is in compressive state and to locking ball
121 applyings cause that the part of locking ball 121 protrudes from the radial pressure of the inner circumferential wall of inserting groove 15, are easy to adding for detent
Work is molded and flexibly positioned raised 12 setting.
The shape of detent 211 can according to actual needs carry out any appropriate setting, for example, detent is formed as
Square groove, strip connected in star etc., referring to Fig. 4, it is outline phase with locking ball 121 that detent 211 is preferably formed
Corresponding arc groove, and further it is preferably such that the diameter of arc groove is identical with the diameter of locking ball 121, to improve
The stability of the connection between first flange 1 and second flange 2.
Flexibly positioned raised 12 mounting means can according to actual needs carry out any appropriate selection, for example, in grafting
Blind hole is opened up on the side wall of groove 15, during spring 122 and locking ball 121 filled in into the blind hole, but, this mounting means is difficult to
Realize flexibly positioned raised 12 accurate, reliable installations.Preferably, referring to shown in Fig. 1, Fig. 2 and Fig. 3, the circumference of inserting groove 15
The installation through-hole 14 of the side wall of inserting groove 15 is formed through on the wall of side, the end shape that installation through-hole 14 is connected with inserting groove 15
Into there is steel-ball limiting structure 142, the end that installation through-hole 14 is connected with the outer peripheral face of first flange 1 is formed with internal thread 141,
Flexibly positioned raised 12 also include being formed with the externally threaded locking member 123 being engaged with internal thread 141, locking ball 121, bullet
Spring 122 and locking member 123 are installed in installation through-hole 14 successively from inside to outside.Steel-ball limiting structure 142 can be realized positioning steel
Ball 121 it is spacing, it is to avoid its abjection installation through-hole 14, and flexibly positioned raised 12 all parts are from the outside of first flange 1
It is sequentially arranged in installation through-hole 14, effectively increases the convenience installed and adjust.Additionally, for can by locking
Adjustment to flexibly positioned raised 12 elastic force is realized in the adjustment of the coupling mechanism force of part 123, so that first flange 1 and the is adjusted flexibly
The transferable peak torque of two flange 2, the form of locking member 123 can according to actual needs carry out appropriate selection, for example, spiral shell
Bolt, stud etc..
Referring to Fig. 3, steel-ball limiting structure 142 is formed as the arcuate structure corresponding with the outline of locking ball 121, with
So that locking ball 121 is spacing more stable at steel-ball limiting structure 142, and be conducive to locking ball 121 self-positioning recessed
Smoothly deviate from groove 211.
Referring to Fig. 5, F represents the pressure that spring is applied on locking ball 121, and k represents the rigidity of spring 122, and x represents bullet
The deflection of spring 122, HsThe frictional force between locking ball 121 and second flange 2 is represented, R represents relative locking ball 121
The distance between the center of circle, μ represents the coefficient of friction between locking ball 121 and second flange 2, wherein, F=kx, Hs=μ f,
T=HsR, the transferable peak torque of the flange connecting apparatus can be drawn according to above-mentioned calculation, when first flange 1 and second
When transmitting actual torque beyond peak torque between flange 2, you can so that the abjection detent 211 of locking ball 121 was realized
Carry protection.
Preferably, lightening hole 13 is formed with first flange 1 and/or second flange 2, to mitigate first flange 1 and second
The weight of flange 2, reduces manufacturing cost, is conducive to the light-weight design of the devices such as vehicle.
Preferably, it is provided with for sealing inserting groove 15 and grafting at the flange connection surface of first flange 1 and second flange 2
The sealing structure of the connected structure between block 21, it is to avoid the cooperation between the inserting groove such as extraneous dust, impurity 15 and grafting block 21
Influence.The form of the sealing structure can according to actual needs carry out any appropriate selection, referring to Fig. 2, Fig. 4 and Fig. 5,
In illustrated embodiment, sealed groove 16 is formed with first flange 1, sealing flange 22 is formed with second flange 2, the two phase
Mutually coordinate to seal the connected structure, wherein, seal washer can be set at the cooperation of sealed groove 16 and sealing flange 22
Deng part further improving sealing.
According to other side of the present utility model, there is provided a kind of moment of torsion transmits assembly, moment of torsion transmission assembly includes：Turn round
Square input shaft and torque output shaft, the moment of torsion transmission assembly are provided with according to flange connecting apparatus mentioned above, the first method
Blue 1 is installed on the torque input shaft by spline structure, and second flange 2 is installed on the torque output shaft, referring to Fig. 5 and Tu
Shown in 6, the moment of torsion of torque input shaft is transferred to torque output shaft according to the route shown in Fig. 5, when torque output shaft and moment of torsion are defeated
When the moment of torsion transmitted between shaft exceeds predetermined value, deviate from the self-positioning groove 211 of locking ball 121 so that moment of torsion transmission is disconnected
Open, realize transmitting moment of torsion the protection of assembly, it is to avoid the generation of the dangerous situation such as off-axis.
Above-mentioned moment of torsion transmission assembly is applied to speed changer, decelerator and transfer gear etc., the He of first flange 1 according to actual needs
Type of attachment between second flange 2 and corresponding axle can according to actual needs use spline, nut check etc. any appropriate
Form.Referring to Fig. 1, installation spline 11 is provided with first flange 1 so that first flange 1 is installed on moment of torsion by spline structure
Input shaft.
The foregoing is only better embodiment of the present utility model, be not used to limit the utility model, it is all
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. should be included in this practicality new
Within the protection domain of type.
Claims (10)
1. a kind of flange connecting apparatus, including the first flange (1) and second flange (2) being connected with each other, it is characterised in that described
First flange (1) is formed with inserting groove (15), and being formed with the second flange (2) can be plugged in the inserting groove (15)
Grafting block (21), be formed with along the inserting groove (15) between the inserting groove (15) and the circumferential wall of the grafting block (21)
Circumferentially positioned described inserting groove (15) and the grafting block (21) elastic positioning structure, wherein,
The inserting groove (15) and the grafting block (21) by the elastic positioning structure with being positioned so that described first
The state of flange (1) and the second flange (2) synchronous axial system；With,
The inserting groove (15) and the grafting block (21) carry out phase with can overcome the elastic force of the elastic positioning structure
To the state for rotating, to cause that the first flange (1) and the second flange (2) can relatively rotate.
2. flange connecting apparatus according to claim 1, it is characterised in that the inserting groove (15) is with pyramidal structure
Groove, the grafting block (21) is formed as the projection with pyramidal structure being engaged with the inserting groove (15).
3. flange connecting apparatus according to claim 2, it is characterised in that the inserting groove (15) is formed as frustum of a cone
Connected in star, the grafting block (21) is formed as the conical butt projection being engaged with the frusto-conical recesses, wherein, institute
The center line for stating frusto-conical recesses overlaps with the center line of the first flange (1), in the conical butt projection
Heart line overlaps with the center line of the second flange (2).
4. flange connecting apparatus according to any one in claim 1-3, it is characterised in that the elastic positioning structure
Including the flexibly positioned portion of even number set along the circumferential uniform intervals of the inserting groove (15).
5. flange connecting apparatus according to claim 4, it is characterised in that the flexibly positioned portion includes detent
(211) and flexibly positioned raised (12), the flexibly positioned projection (12) can be clamped on institute in the presence of natural resiliency power
State in detent (211), wherein, the head and/or the detent (211) of the flexibly positioned projection (12) are formed with
Arc guide structure.
6. flange connecting apparatus according to claim 5, it is characterised in that the flexibly positioned projection (12) includes positioning
Steel ball (121) and the spring (122) of the locking ball (121) is crimped on, the spring (122) is to the locking ball
(121) apply radial pressure and be pressed in the detent (211), the locking ball with by the locking ball (121)
(121) as the arc guide structure.
7. flange connecting apparatus according to claim 6, it is characterised in that the flexibly positioned projection (12) is arranged at institute
First flange (1) is stated, the detent (211) is arranged at the second flange (2), and the spring (122) is in compression shape
State and the week for applying the locking ball (121) is partly protruded from the inserting groove (15) to the locking ball (121)
The radial pressure of inward wall.
8. flange connecting apparatus according to claim 7, it is characterised in that shape in the circumferential side wall of the inserting groove (15)
Into the installation through-hole (14) having through the side wall of the inserting groove (15), the installation through-hole (14) is with the inserting groove (15) even
The end for connecing is formed with steel-ball limiting structure (142), and the installation through-hole (14) connects with the outer peripheral face of the first flange (1)
The end for connecing is formed with internal thread (141), and the flexibly positioned projection (12) also includes being formed with and the internal thread (141)
The externally threaded locking member (123) being engaged, the locking ball (121), the spring (122) and the locking member (123)
It is installed on successively from inside to outside in the installation through-hole (14).
9. flange connecting apparatus according to any one in claim 1-3, it is characterised in that
Lightening hole (13) is formed with the first flange (1) and/or the second flange (2)；And/or
It is provided with for sealing the inserting groove at the flange connection surface of the first flange (1) and the second flange (2)
(15) sealing structure of the connected structure and between the grafting block (21).
10. a kind of moment of torsion transmits assembly, including：Torque input shaft and torque output shaft, it is characterised in that the moment of torsion transmission is total
Into the flange connecting apparatus being provided with according to any one in claim 1-9, the first flange (1) is by spline knot
Structure is installed on the torque input shaft, and the second flange (2) is installed on the torque output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287250.9U CN206190764U (en) | 2016-11-28 | 2016-11-28 | Flange joint device and torque transmission assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287250.9U CN206190764U (en) | 2016-11-28 | 2016-11-28 | Flange joint device and torque transmission assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206190764U true CN206190764U (en) | 2017-05-24 |
Family
ID=58725183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621287250.9U Active CN206190764U (en) | 2016-11-28 | 2016-11-28 | Flange joint device and torque transmission assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206190764U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448519A (en) * | 2018-04-11 | 2018-08-24 | 固力发电气有限公司 | A kind of aluminium alloy strain clamp |
| CN109295979A (en) * | 2018-11-02 | 2019-02-01 | 济南力稳岩土工程有限公司 | A kind of surface drilling can arbitrarily adjust the two-liquid grouting device of slip casting tube angulation |
| CN109764789A (en) * | 2018-12-18 | 2019-05-17 | 天津平高智能电气有限公司 | Vacuum circuit breaker open away from the excess of stroke detect positioning tool |
| CN109968974A (en) * | 2017-12-27 | 2019-07-05 | 本田技研工业株式会社 | The mounting structure of transmission shaft |
| CN112555290A (en) * | 2020-11-18 | 2021-03-26 | 倪翔 | Drive shaft assembly for improving positioning precision of drive shaft |
| CN113309800A (en) * | 2021-06-23 | 2021-08-27 | 成都千帆科技开发有限公司 | Friction damping mechanism |
-
2016
- 2016-11-28 CN CN201621287250.9U patent/CN206190764U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968974A (en) * | 2017-12-27 | 2019-07-05 | 本田技研工业株式会社 | The mounting structure of transmission shaft |
| CN108448519A (en) * | 2018-04-11 | 2018-08-24 | 固力发电气有限公司 | A kind of aluminium alloy strain clamp |
| CN109295979A (en) * | 2018-11-02 | 2019-02-01 | 济南力稳岩土工程有限公司 | A kind of surface drilling can arbitrarily adjust the two-liquid grouting device of slip casting tube angulation |
| CN109295979B (en) * | 2018-11-02 | 2024-03-15 | 济南力稳岩土工程有限公司 | Double-liquid grouting device capable of randomly adjusting angle of grouting pipe in ground drilling |
| CN109764789A (en) * | 2018-12-18 | 2019-05-17 | 天津平高智能电气有限公司 | Vacuum circuit breaker open away from the excess of stroke detect positioning tool |
| CN112555290A (en) * | 2020-11-18 | 2021-03-26 | 倪翔 | Drive shaft assembly for improving positioning precision of drive shaft |
| CN112555290B (en) * | 2020-11-18 | 2022-11-11 | 深圳市海蓝智能科技有限公司 | Drive shaft assembly for improving positioning precision of drive shaft |
| CN113309800A (en) * | 2021-06-23 | 2021-08-27 | 成都千帆科技开发有限公司 | Friction damping mechanism |
| CN113309800B (en) * | 2021-06-23 | 2022-07-22 | 成都千帆科技开发有限公司 | Friction damping mechanism |
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